Bleggett/fixups (#3)

* license

* fixup

* Fix logger

Author: bleggett

src/source_plugin/mod.rs

@@ -12,6 +12,7 @@ use std::io::BufWriter;
 use std::thread;
 use std::time::Duration;
 use tokio::{runtime, sync::mpsc, sync::oneshot};
+use env_logger::Env;
 
 use crate::EderaPlugin;
 
@@ -104,6 +105,9 @@ impl SourcePlugin for EderaPlugin {
     type Event<'a> = falco_event::events::RawEvent<'a>;
 
     fn open(&mut self, _params: Option<&str>) -> Result<Self::Instance, Error> {
+
+        env_logger::Builder::from_env(Env::default().default_filter_or("info")).init();
+
         log::set_max_level(log::LevelFilter::Trace);
         let runtime = runtime::Builder::new_multi_thread().enable_all().build()?;
         debug!("spawning event task");